Laski LS 160, Руководство по эксплуатации

Страница: 29 / 55

Chipper LS 160T
29
tractor.
- Pay special attention to maximum retraction of the cardan shaft. Lift up the
machine in its top position. The overlap as measured inside the shaft must be
sufficient. For more details, see instructions of the cardan shaft manufacturer.
- Try to swing out the machine to the left or to the right – max. permissible
angle of the cardan shaft crank should not be exceeded. Otherwise it may bring
damage on the shaft. For more details, see instructions of the cardan shaft
manufacturer.
- We recommend to use a cardan shaft completed with a freewheel clutch.
- Use always such a cardan shaft that provides transmission of power 20 – 50
kW according to the tractor type and max. rated speed permissible for the
machine.
Putting into Operation
Before start check if the loading chute and the discharge duct are free of
any materials. Direct the discharge duct out of possible motion of other
persons or prevent other persons to enter the working area. At work
proceed always very carefully.
- Let the three-point hitch go down on the ground.
- Swing away the hinged part of the loading chute and lock it.
- Avoid directing the discharge duct to the area of possible motion of other
persons. Lock the duct end piece in its working position.
- Set the safety frame in the initial position for loading.
- Close all guards (if opened).
- Turn the PTO shaft on and let it running at slightly increased speed, as rated
for 540 rpm shaft speeds.
As soon as the PTO shaft starts turning, the chipping wheel and V-belts
are set in motion. Keep off such places and space of the loading rolls
while in motion.
-
Turn the switch key in the START position and then release the key in the
position RUN. In this way the NOSTRESS unit is activated.